3243001 has 8 divisors (see below), whose sum is σ = 3332000. Its totient is φ = 3155328.

The previous prime is 3242999. The next prime is 3243007. The reversal of 3243001 is 1003423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3243001 - 2¹ = 3242999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3243007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6250 + ... + 6748.

It is an arithmetic number, because the mean of its divisors is an integer number (416500).

Almost surely, 2^3243001 is an apocalyptic number.

It is an amenable number.

3243001 is a deficient number, since it is larger than the sum of its proper divisors (88999).

3243001 is an equidigital number, since it uses as much as digits as its factorization.

3243001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3243001 is about 1800.8334181706. The cubic root of 3243001 is about 148.0183961793.

Adding to 3243001 its reverse (1003423), we get a palindrome (4246424).

The spelling of 3243001 in words is "three million, two hundred forty-three thousand, one".